While "drafts" are conceptual, players can make them "work" in-game through several methods:
In a fleet management screen, not all information is equal. A well-designed icon draws the eye to what matters. For example, an icon for a damaged ship might pulse red, or an icon for a ship with an available upgrade might have a small cog symbol in the corner. gd ship icons work
Unlike texture packs (which replace the base game sprites), "Ship Icons" usually refer to Custom Icons (Cube, Ship, Ball, UFO, etc.) that you use to customize your character. While "drafts" are conceptual, players can make them